php remove the last 2 characters of a string code example

Example 1: php remove last character in string

//Remove the last character using substr
$string = substr($string, 0, -1);

Example 2: php remove last character from string

$hell = substr('hello', 0, -1);

Example 3: Remove the Last Character From a String in PHP

phpCopy<?php
$mystring = "This is a PHP program.";
echo("This is the string before removal: $mystring\n");
$newstring = rtrim($mystring, ". ");
echo("This is the string after removal: $newstring");
?>

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Python Example

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